KiCad PCB EDA Suite
bezier_curves.h
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23
24#ifndef BEZIER_CURVES_H
25#define BEZIER_CURVES_H
26
27#include <vector>
28#include <math/vector2d.h>
29
36{
37public:
38 BEZIER_POLY( const VECTOR2I& aStart, const VECTOR2I& aCtrl1,
39 const VECTOR2I& aCtrl2, const VECTOR2I& aEnd );
40
41 BEZIER_POLY( const std::vector<VECTOR2I>& aControlPoints );
42
43 BEZIER_POLY( const std::vector<VECTOR2D>& aControlPoints )
44 : m_ctrlPts( aControlPoints )
45 {
46 m_minSegLen = 0.0;
47 }
48
58 void GetPoly( std::vector<VECTOR2I>& aOutput, int aMinSegLen = 0, int aMaxSegCount = 32 );
59 void GetPoly( std::vector<VECTOR2D>& aOutput, double aMinSegLen = 0.0, int aMaxSegCount = 32 );
60
61private:
63
65 std::vector<VECTOR2D> m_ctrlPts;
66};
67
68#endif // BEZIER_CURVES_H
Bezier curves to polygon converter.
Definition: bezier_curves.h:36
double m_minSegLen
Control points.
Definition: bezier_curves.h:62
BEZIER_POLY(const VECTOR2I &aStart, const VECTOR2I &aCtrl1, const VECTOR2I &aCtrl2, const VECTOR2I &aEnd)
BEZIER_POLY(const std::vector< VECTOR2D > &aControlPoints)
Definition: bezier_curves.h:43
std::vector< VECTOR2D > m_ctrlPts
Definition: bezier_curves.h:65
void GetPoly(std::vector< VECTOR2I > &aOutput, int aMinSegLen=0, int aMaxSegCount=32)
Convert a Bezier curve to a polygon.